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Ultramid? A3WG5

Ultramid? A3WG5

Manufacturer: BASF
Produced At:
 Europe / China
Product Category: Polyamide 66 Copolymer
Product No: Ultramid A3WG5
Product Quantity: 25KG / BAG
Product Features: Heat Aging Resistant
Hydrolysis ResistantOil Resistant

Ultramid? A3WG5

Polyamide 66
BASF Corporation
Product Description:
Ultramid A3WG5 is a 25% glass fiber reinforced and heat resistance injection molding PA66 grade.

Applications
Typical applications include machinery components and housings of high stiffness and dimensional stability such as coil formers and bearing cages. A3EG5 and A3HG5 are the preferred grades for producing electrically insulating parts.

Filler / Reinforcement 

Glass Fiber, 25% Filler by Weight

Features 
Good Heat Resistance、High Dimensional Stability、High Stiffness、Oil Resistant 
Uses 
Housings、Machine/Mechanical Parts 
Agency Ratings 

EC 1907/2006 (REACH)

RoHS Compliance 

RoHS Compliant

Forms 

Pellets

Processing Method 

Injection Molding

Multi-Point Data 

Creep Modulus vs. Time (ISO 11403-1)

Isochronous Stress vs. Strain (ISO 11403-1)

Isothermal Stress vs. Strain (ISO 11403-1)

Secant Modulus vs. Strain (ISO 11403-1)

Shear Modulus vs. Temperature (ISO 11403-1)

Viscosity vs. Shear Rate (ISO 11403-2)

Physical
Dry
Conditioned
Unit
Test Method
Density / Specific Gravity




--
1.32
--

ASTM D792
--
1.32
--
g/cm?
ISO 1183
Melt Volume-Flow Rate (MVR)(275°C/5.0 kg)
3.05
--
in?/10min
ISO 1133
Molding Shrinkage - Flow (0.125 in)
3.0E-3
--
in/in

Water Absorption




Saturation
6.0
--
%
ASTM D570
Saturation, 73°F
6.0
--
%
ISO 62
Equilibrium, 50% RH
1.9
--
%
ASTM D570
Equilibrium, 73°F, 50% RH
1.9
--
%
ISO 62
Mechanical
Dry
Conditioned
Unit
Test Method
Tensile Modulus (73°F)
1.25E+6
943000
psi
ISO 527-2
Tensile Strength




Break, 73°F
24500
17100
psi
ASTM D638
Break, 73°F
26100
17400
psi
ISO 527-2
Tensile Elongation




Break, 73°F
2.8
5.0
%
ASTM D638
Break, 73°F
2.8
6.0
%
ISO 527-2
Flexural Modulus




73°F
1.12E+6
780000
psi
ASTM D790
73°F
1.10E+6
--
psi
ISO 178
Impact
Dry
Conditioned
Unit
Test Method
Charpy Notched Impact Strength



ISO 179
-22°F
4.3
--
ft·lb/in?

73°F
4.8
9.5
ft·lb/in?

Charpy Unnotched Impact Strength



ISO 179
-22°F
26
--
ft·lb/in?

73°F
29
43
ft·lb/in?

Notched Izod Impact




-40°F
1.3
--
ft·lb/in
ASTM D256
73°F
1.5
--
ft·lb/in
ASTM D256
73°F
4.5
--
ft·lb/in?
ISO 180
Thermal
Dry
Conditioned
Unit
Test Method
Deflection Temperature Under Load




66 psi, Unannealed
482
--
°F
ASTM D648, ISO 75-2/B
264 psi, Unannealed
482
--
°F
ASTM D648, ISO 75-2/A
Peak Melting Temperature
500
--
°F
ASTM D3418, ISO 3146
CLTE




Flow
5.6E-6
--
in/in/°F
ASTM E831
Flow
1.7E-5
--
in/in/°F

Transverse
3.6E-5
--
in/in/°F

RTI Elec



UL 746
0.028 in
257
--
°F

0.06 in
257
--
°F

0.12 in
257
--
°F

RTI Imp



UL 746
0.06 in
248
--
°F

0.12 in
257
--
°F

RTI Str



UL 746
0.06 in
239
--
°F

0.12 in
266
--
°F

Electrical
Dry
Conditioned
Unit
Test Method
Volume Resistivity




0.0591 in
1.0E+15
1.0E+12
ohms·cm
ASTM D257
--
1.0E+15
1.0E+12
ohms·cm
IEC 60093
Dielectric Constant (1 MHz)
3.50
5.50

IEC 60250
Dissipation Factor



IEC 60250
100 Hz
0.014
0.30


1 MHz
0.014
0.30


Comparative Tracking Index
450
450
V
IEC 60112
Flammability
Dry
Conditioned
Unit
Test Method
Flame Rating



UL 94
0.028 in
HB
--


0.06 in
HB
--


0.12 in
HB
--


Injection
Dry
Unit

Drying Temperature
176
°F

Drying Time
2.0 to 4.0
hr

Suggested Max Moisture
0.15
%

Processing (Melt) Temp
536 to 581
°F

Mold Temperature
176 to 194
°F

Injection Pressure
508 to 1810
psi

Injection Rate
Fast




Products are widely used in plastic modification, automotive, construction, electrical and electronic, industrial, daily necessities and other fields


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